5W+5W PAM8406 Bluetooth 5.0 DC 3.7-5V Stereo Audio Power Amplifier Module XY-P5W for Arduino DIY Kit
Description: This product uses PAM8406 digital power amplifier, 2 channels 5W power amplifier, good quality, excellent sound quality, suitable for 3-5W small speakers for Bluetooth transformation.
Product Parameters: Product name: Bluetooth digital power amplifier module Power supply voltage: 3.7~4.2V lithium battery MicroUSBDC5V Bluetooth version: 5 Transmission distance: 15 meters (visible without obstruction) Number of channels: dual channel (stereo) Output power (@1KHz): 3W*2 @5V 4Ω 5W*2 @5V 2Ω Adapted speaker: 2 ohm 5W 4 ohm 3W 8 ohm 2W Protection mechanism: power reverse connection protection Overheating protection